Abstract
A low-cost all-fiber wavelength measurement technique is proposed and demonstrated. A macrobending standard single-mode fiber is developed as an edge filter with an optimal design and simple surface processing. A ratiometric wavelength measurement system employing the developed macrobending fiber filter demonstrates a resolution of ~10 pm in a wavelength range from 1500 to 1560 nm with ease of assembly and calibration.
Original language | English |
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Pages (from-to) | 1785-1787 |
Number of pages | 3 |
Journal | Optics Letters |
Volume | 31 |
Issue number | 12 |
DOIs | |
Publication status | Published - 15 Jun 2006 |
Externally published | Yes |